In a recent study published in the journal JAMA Network Open, researchers evaluated the association between sleep patterns and age-associated cognitive alterations among older adults. Amyloid ...

Your sleep tracker might give you information about more than just your sleep -- specifically, it might give you information about chronic conditions such as diabetes and sleep apnea, and illnesses ...

A new study to be presented at the SLEEP 2026 annual meeting found that irregular sleep - including variability in sleep ...

Rapid eye movement (REM) sleep, deep sleep, and sleep irregularity were significantly associated with increased risk for a range of chronic diseases, based on a new study of > 6000 individuals. "Most ...

It can be hard to get a good night's sleep during periods of hot weather, but these simple tips could help. Hot weather can ...

During sleep, the brain’s night-time rhythms may help protect against dementia, a new review highlights. Image credit: Irina Polonina/Stocksy We all need to sleep to maintain health and wellbeing, and ...

People who spend more of their night in rapid-eye-movement sleep report more intense, story-like dreams, and two federal ...

Sleep is an independent and modifiable risk factor for cardiovascular disease (CVD) , prompting a shift towards routine bidirectional screening in clinical practice. Experts concluded the Sleep ...

Non-24-hour sleep-wake disorder (N24SWD) occurs when your sleep-wake cycle gradually shifts out of sync with the 24-hour day. It affects about half of blind people, but it can also affect those with ...